Patents
Sitemap › G01 - Measuring; Testing › G01S - Radio direction-finding; Radio navigation; Determining distance or velocity by use of radio waves; Locating or presence-detecting by use of the reflection or reradiation of radio waves; Analogous arrangements using other waves › G01S 17 - Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
Patents for G01S 17 - Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems (17,638)
11/1999
11/11/1999WO1999057525A1 A method for measuring the relative proximity of and interacting with a plurality of media/molecular structures
11/11/1999WO1999057512A1 Method and apparatus for calibrating a non-contact gauging sensor with respect to an external coordinate system
11/11/1999WO1999040458A3 Device for detection of optoelectronic objects
11/11/1999DE19917487A1 Optoelectronic device for detecting objects in monitored space
11/10/1999EP0954758A1 Predictive collision sensing system
11/10/1999CN1234364A Protective system of refraining from obstacle and preventing from cracked for support feet of chassis
11/09/1999US5983161 GPS vehicle collision avoidance warning and control system and method
11/09/1999US5982481 Alignment system and method for dish concentrators
11/09/1999US5982480 Method for determining the position of targets in three dimensional space by optical chirped radio frequency modulation
11/09/1999US5982478 Fluid velocity measurement apparatus
11/09/1999US5981965 Method and apparatus for electro-optically determining the dimension, location and attitude of objects
11/09/1999CA2122655C Multiple photosensor driver circuit
11/04/1999WO1999040453A3 Motion detectors and occupancy sensors based on displacement detection
11/03/1999EP0830566A4 Light beam range finder
11/03/1999CN1233759A Incoherent laser radar system atmospheric sounding
11/02/1999US5978736 Vehicle obstruction detection system
11/02/1999US5978073 Optical device for detecting the characteristics of moving particles
11/02/1999US5977538 Optoacoustic imaging system
10/1999
10/28/1999DE19818460A1 Distance measurement using combined ultrasonic-optical method
10/27/1999EP0951697A1 Motion analysis system
10/27/1999EP0951651A1 A sensor apparatus, as well as a method of determining the position of an object, in particular a teat of an animal to be milked
10/27/1999CN1233323A Method and device for determining the phase-and/or amplitude data of an electromagnetic wave
10/26/1999US5973770 Method for measuring the relative proximity of and interacting with a plurality of media/molecular structures
10/26/1999US5973309 Target-tracking laser designation
10/21/1999WO1999053335A1 Method of tracking and sensing position of objects
10/21/1999DE19816785A1 Position determination and-or guidance method of moving object using locally fixed reflecting marks and scanner with computer on object
10/20/1999EP0770219B1 An optical measurement method and apparatus
10/19/1999US5970433 Laser obstacle detection method and sensor
10/19/1999US5970024 Acousto-optic weapon location system and method
10/19/1999US5969851 Apparatus for controlling the position and direction of a laser beam
10/19/1999US5969676 Radio frequency interferometer and laser rangefinder/destination base targeting system
10/19/1999US5969641 Vehicle identification system for electric toll collection system
10/19/1999US5969338 Light-received position detecting circuit and distance detecting apparatus using the same
10/19/1999US5969254 Phase difference measuring apparatus and method
10/19/1999US5967652 Apparatus for projecting electromagnetic radiation with a tailored intensity distribution
10/14/1999DE19911419A1 Area sensor for determining dimensions of object having varying profile and degree of reflection
10/13/1999EP0949483A2 Vehicle telemetry system
10/12/1999US5966678 Method for filtering laser range data
10/12/1999US5966227 Active cooperative tuned identification friend or foe (ACTIFF)
10/12/1999US5966226 Combat communication system
10/12/1999US5964822 Automatic sensor azimuth alignment
10/07/1999WO1999050172A1 Device and method for dectecting presence and size of a container, for monitoring liquid level inside said container and for compensating for ambient light
10/07/1999DE19815149A1 Arrangement of optoelectronic distance sensors for detecting objects
10/06/1999EP0947899A2 Methods for making prosthetic surfaces
10/06/1999EP0947834A2 Detection of air flow speed and flow direction
10/06/1999EP0947833A1 Optical translation measurement
10/06/1999EP0946885A1 Measuring stop device for a distance-measuring apparatus
10/06/1999EP0823038A4 Device and method for measuring distances between moving objects
10/05/1999US5963309 Distance measuring system
10/05/1999US5963308 Distance measuring apparatus
10/05/1999US5963135 Proximity detecting device
10/05/1999US5963127 Control equipment for difficult to see or blind spot areas around vehicles, and related method
09/1999
09/30/1999WO1999049332A1 Method and system for measuring radar reflectivity and doppler shift by means of a pulse radar
09/30/1999WO1999035519A3 Modulated filtered rayleigh scattering
09/30/1999DE19907548A1 Optoelectronic device for detecting objects in monitored region
09/30/1999DE19757840C1 Optical object detection and range measuring device for autonomous vehicle
09/30/1999CA2325697A1 Method and system for measuring radar reflectivity and doppler shift by means of a pulse radar
09/29/1999EP0945697A1 Identification system
09/28/1999US5960413 Portable system for inventory identification and classification
09/28/1999US5959734 Distance measuring device
09/28/1999US5959727 System and method for discriminating between direct and reflected electromagnetic energy
09/28/1999US5959612 Computer pointing device
09/23/1999WO1999047950A2 Modulatable reflectors and methods for using same
09/23/1999DE19812555A1 Device for contact-free control of light source
09/23/1999DE19811550A1 Circuit for producing frequency signals, e.g. for laser distance measurement device, enables signals to be produced with different frequencies with a high degree of accuracy in a simple manner
09/22/1999EP0943211A1 Image insertion in video streams using a combination of physical sensors and pattern recognition
09/21/1999US5956250 Apparatus and method for autonomous vehicle navigation using absolute data
09/21/1999US5955854 Power driven venting of a vehicle
09/21/1999US5955724 Laser along-body tracker comprising laser beam dithering
09/21/1999CA2060349C Vehicular optical-radar apparatus
09/16/1999WO1999046614A1 Method for monitoring objects or an object area
09/16/1999WO1999046612A1 Optical sensor system for detecting the position of an object
09/16/1999WO1999046603A1 Optical translation measurement
09/16/1999WO1999046602A1 Optical translation measurement
09/16/1999DE19847548A1 Arrangement for securing the rear or side region of a motor vehicle
09/16/1999DE19831534C1 Optoelectronic device for object detection within surveillance zone
09/16/1999DE19823330C1 Laser device for range measuring instrument
09/16/1999DE19808215A1 Optoelectronic unit registering darker objects at greater distances with improved reliability
09/16/1999DE19806150C1 Fahrzeug mit Objekterfassungseinrichtung Vehicle object detection device
09/16/1999CA2322874A1 Optical translation measurement
09/16/1999CA2322419A1 Optical sensor system for detecting the position of an object
09/16/1999CA2320973A1 Method for monitoring objects or an object area
09/16/1999CA2232124A1 Optical cable length measuring device
09/15/1999EP0942293A2 System for measuring range or angle of incidence of a light beam
09/15/1999EP0942286A1 Optical translation measurement
09/15/1999EP0942285A1 Optical translation measurement
09/15/1999EP0941614A1 Motion tracking using image-texture templates
09/15/1999EP0941488A1 A system for determining the spatial position of a target
09/15/1999EP0835457A4 Synchronous laser tracking system
09/15/1999EP0823036A4 Intelligent vehicle highway system sensor and method
09/14/1999US5953114 Method of determining measurement-point position data and device for measuring the magnification of an optical beam path
09/14/1999US5953110 Multichannel laser radar
09/14/1999US5953109 Method and apparatus for improving the accuracy of laser range finding
09/14/1999US5952996 Infrared pointing type wireless controller
09/14/1999US5950983 Infrared detector with beam path adjustment
09/10/1999WO1999045410A1 Versatile method and system for high speed, 3d imaging of microscopic targets
09/10/1999CA2322181A1 Versatile method and system for high speed, 3d imaging of microscopic targets
09/09/1999DE19808836A1 Type of aircraft and nose-wheel steering angle detection system used when maneuvering aircraft with aircraft tractor
09/08/1999EP0939916A1 Method for telemeasuring and telemeter
09/08/1999EP0939908A2 Combined laser/flir optics system
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